6 Steps to Connect Car Equalizer to Amplifier Diagram

How to Connect Car Equalizer to Amplifier Diagram

Adding an equalizer to your car stereo system can enhance the sound quality by allowing you to fine-tune the frequencies. However, to make it work, properly connect the car equalizer to the amplifier. In this article, we will walk you through how to connect car equalizer to amplifier diagram.

  • Install the Equalizer and Amplifier
  • Connect the Equalizer and Amplifier
  • Connect the Equalizer to Your Car Stereo
  • Connect the Amplifier to Your Car Stereo
  • Connect the Equalizer to the Amplifier
  • Connect the Ground Wire to Both the Equalizer and Amplifier

How to Connect Car Equalizer to Amplifier Diagram

Step 1: Install the Equalizer and Amplifier

Install the Equalizer and Amplifier

Before you begin, ensure you have all the necessary equipment, including an equalizer, an amplifier, speaker wires, power wires, and RCA cables. 

Once you have all the equipment, install the equalizer and amplifier in your car. 

You can mount them under the seat, in the trunk, or any other suitable location. Ensure that the installation is secure and stable to avoid any potential damage.

Step 2: Connect the Equalizer and Amplifier

Connect the Equalizer and Amplifier

Next, you need to connect the equalizer and amplifier using RCA cables. 

Connect one end of the RCA cable to the equalizer’s output jack and the other end to the amplifier’s input jack. 

Make sure to use high-quality RCA cables to ensure the best sound quality.

Step 3: Connect the Equalizer to Your Car Stereo

Connect the Equalizer to Your Car Stereo

Connect the equalizer to your car stereo using another RCA cable set. 

Connect one end of the RCA cable to the equalizer’s input jack and the other end to the car stereo’s output jack. 

Ensure you have the correct input and output jacks; connecting them incorrectly can result in poor sound quality.

Step 4: Connect the Amplifier to Your Car Stereo

Connect the Amplifier to Your Car Stereo

After connecting the equalizer to your car stereo, you need to connect the amplifier to your car stereo. 

Use speaker wires to connect the amplifier’s output terminals to the speaker terminals on your car stereo. 

Ensure the polarity is correct, with the positive (+) and negative (-) wires correctly connected.

Step 5: Connect the Equalizer to the Amplifier

Connect the Equalizer to the Amplifier

Now, connect the equalizer to the amplifier using another set of RCA cables. 

Connect one end of the RCA cable to the equalizer’s output jack and the other end to the amplifier’s input jack. 

Ensure that you connect the cables to the correct input and output jacks.

Step 6: Connect the Ground Wire to Both the Equalizer and Amplifier

Connect the Ground Wire to Both the Equalizer and Amplifier

Finally, connect the ground wire to both the equalizer and amplifier. Connect the wire to a clean, bare metal surface on your car’s chassis to ensure proper grounding.

Expert Opinion

Connecting a car equalizer to an amplifier can seem daunting at first, but you can do it easily by following these steps. Double-check all connections and ensure you have the correct input and output jacks. You can enjoy a high-quality sound system in your car by properly connecting the car equalizer to the amplifier.